A possible concise summary is:
The video is about a birthday surprise for Maria, Daniel's mom, who gets to keep one of the puppies from Joey's dog's litter. Maria has a strong connection with the red puppy and is very emotional when she thinks he is going to be adopted by someone else. Joey and Daniel plan to give him to her as a gift and record her reaction. They also celebrate her birthday with a cake and pizza that Joey makes. Maria is very happy and grateful for the puppy and the day.
Some possible facts extracted from the text are:
1. The speaker is making a video to announce that they are keeping one of the puppies they bred.
2. The speaker's mother, Maria, has a strong attachment to another puppy, named Red, and they decide to surprise her with him for her birthday.
3. The speaker's brother, Daniel, has been teasing Maria about Red leaving and making her cry.
4. The speaker makes a lemon vegan gluten-free cake and pizza for Maria's birthday.
5. Maria is shocked and happy when she sees Red and thinks he is hers.
6. The speaker and Maria live in Venice, California.